If you are using pjsua, you can check pjsua_callback in pjsua.h. There are some callbacks with prefix 'on_pager'. nanang On 28/01/2008, MOSBAH ABDELKADER <abdelkader2006 at gmail.com> wrote: > > Hello all, > > I want to know if there is a callback system that handles the instant > messages like the callback system of the calls? > > If no how to detect the arrival of instant messages? > > please help. > > Best regards. > Abdelkader Mosbah. > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080128/2ff6c3e9/attachment.html